In 2003 a new environmental water pollution legislation the European Standard EN858 parts 1 and 2 radically changed the bypass separator.
This made the design of most existing bypass separators antiquated highlighting several major flaws in their designs.
With over 20 years in the bypass separator market we decided to totally re-think how the bypass separator should work and with the help of Newcastle University Innovation and Design Team we succeeded in creating geoceptor.
The smallest fully tested HDPE bypass separator

The Silt Guardian has been developed as a hybrid to our extremely successful Geoceptor Bypass Separator.
The range features 4 models with pipe work options 100mm to 450mm.
Primarily designed for installation upstream of Storm water Management/Attenuation Systems and Flow Control Chambers the guardian prevents silt and sand entering that system.

The Penguin range features either fully fitted package pump stations for use on a variety of applications, suitable for both waste and surface water applications or we can also supply bare unfitted chambers from our standard HDPE sump range.

Join the Rainwater Revolution!!!
Our Rain2Drain rainwater harvesting systems have been designed to support the ever increasing demand we are making on our water supply and in turn our environment.
Available in above or below ground units ranging from 350 ltr - 6000 ltr

HydroValve is our unique rainwater flow control system. The HydroValve is typically used in rainwater storage (Attenuation) schemes, where it restricts and controls the velocity of storm water entering the existing or new drainage systems, in so backing up and storing the rainwater in the prescribed underground attenuation/storage system, in so preventing flooding of the drainage system.